PHP GCM Send Message is a class that sends push notifications to Android devices. It uses the Google Cloud Messaging API server. The time to live for the message and the package name are configurable parameters.

Bitwise on String Operations is a class that implements bitwise operations using strings. It is intended for use with controlling access permissions and user permissions, and implementing menu groups in databases.

Xyndravandria Mondraviel is a template engine which replaces tags with parameters. It can load a template model and assign it a given identifier. The class can replace tags in a template associated to an identifier using parameters passed to it as an array.

Xyndravandria Dyverath composes and executes MySQL database queries programmatically. It represents a database system with PHP classes. Other classes are available to compose other parts of the queries like conditions, fields, values, limit clauses, etc. A separate class can also query database table metadata like table fields and primary keys.

Xyndravandria Averazain handles AJAX requests with PHP classes. It can generate HTML and JavaScript for displaying Web page elements which will trigger events to be handled by PHP classes using AJAX requests. It can process clicks on links or form submissions using PHP classes registered to handle the AJAX requests and provide responses to the browser-side actions. It can also handle the case in which JavaScript is disabled on the browser by processing regular link click and form submission requests.

Instagram API integration with PHP can access an Instagram user's account using its API. It can send HTTP requests to the Instagram API Web servers using the OAuth protocol to access the account of a user with his permission. The class retrieves a token which it can use to send subsequent API requests to get the user feed, the user publications, the followers and who the user follows, and the user's most popular photos.